Interacting with MySQL makes PHP a far more powerful tool.  In this  tutorial we will go through some of the most common ways PHP interacts  with MySQL.  To follow along with what we are doing, you will need to  create a database table by executing this command: 
The first thing we need to do in our PHP file is connect to the database. We do that using this code:
php.about.com
 CREATE TABLE friends (name VARCHAR(30), fav_color VARCHAR(30), fav_food VARCHAR(30), pet VARCHAR(30)); 
 INSERT INTO friends VALUES ( "Rose", "Pink", "Tacos", "Cat" ), ( "Bradley", "Blue", "Potatoes", "Frog" ), ( "Marie", "Black", "Popcorn", "Dog" ), ( "Ann", "Orange", "Soup", "Cat" ) The first thing we need to do in our PHP file is connect to the database. We do that using this code:
 <?php 
 // Connects to your Database 
 mysql_connect("your.hostaddress.com", "username", "password") or die(mysql_error()); 
 mysql_select_db("Database_Name") or die(mysql_error()); 
 ?> php.about.com

 
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